c568a2b443
stmhal: Adjust computation of SYSCLK to retain precision.
2014-10-04 01:54:02 +01:00
1f2558d647
Merge pull request #889 from Vogtinator/master
...
Implement missing ARM emitter functions for viper
2014-10-04 00:26:05 +01:00
e5268963c6
Implement missing ARM emitter functions for viper
2014-10-04 00:57:21 +02:00
00be7a849a
py: Fix unix-cpy to compile with uint->mp_uint_t changes.
2014-10-03 20:05:44 +01:00
39dc145478
py: Change [u]int to mp_[u]int_t in qstr.[ch], and some other places.
...
This should pretty much resolve issue #50 .
2014-10-03 19:52:22 +01:00
3eaa0c3833
py: Use UINT_FMT instead of %d.
2014-10-03 17:54:25 +00:00
42f3de924b
py: Convert [u]int to mp_[u]int_t where appropriate.
...
Addressing issue #50 .
2014-10-03 17:44:14 +00:00
877dba3e1a
drivers: Add NRF24L01 driver (written in pure Python).
...
Comes with test script. Copy both files to pyboard and run
"import nrf24l01test".
2014-10-02 19:36:56 +01:00
e535a61983
tests: Add simple CAN test.
2014-10-02 17:32:02 +01:00
3550de4ebe
stmhal: Add basic CAN bus support.
2014-10-02 17:32:02 +01:00
5fc6aa8100
stmhal: Set is_enabled=false when creating UART object; fix doc typo.
2014-10-02 17:31:37 +01:00
0bbe4de527
stmhal: Update help text.
...
Remove reference to pyb.gc; add reference to pyb.millis.
There are lots of functions not listed when you run help(), but it would
be too much to list them all, so we list only some basic, useful ones.
Addresses issue #846 .
2014-10-02 14:51:17 +01:00
3b064370f8
Enable device keyword option when running pyboard.py --tests and run-tests --pyboard
2014-10-01 23:31:52 +01:00
762d57519d
unix: Do a proper clean-up on sys.exit/SystemExit.
...
Addresses issue #859 .
2014-10-01 23:18:39 +01:00
d368611ea6
Proposed fix for USB Mass Storage.
2014-10-01 22:52:02 +01:00
c737086e1c
tools: Add network build to auto-build script.
2014-09-30 23:04:08 +00:00
de37775a26
stmhal: Enable patch_program in cc3k driver, with key.
2014-09-30 23:43:38 +01:00
e5cc4b2503
stmhal: Fix wiznet5k init of SPI bus.
2014-09-30 23:34:18 +01:00
8762418d0c
drivers, cc3000: Wrap exported functions in a macro for renaming.
2014-09-30 23:25:42 +01:00
9d2bf9c405
drivers, wiznet5k: Wrap exported functions in a macro for renaming.
...
3rd party drivers should not export generic names like "close".
2014-09-30 22:51:47 +01:00
3a1c4c5bc6
stmhal: Add network and usocket module.
...
As per issue #876 , the network module is used to configure NICs
(hardware modules) and configure routing. The usocket module is
supposed to implement the normal Python socket module and selects the
underlying NIC using routing logic.
Right now the routing logic is brain dead: first-initialised,
first-used. And the routing table is just a list of registered NICs.
cc3k and wiznet5k work, but not at the same time due to C name clashes
(to be fixed).
Note that the usocket module has alias socket, so that one can import
socket and it works as normal. But you can also override socket with
your own module, using usocket at the backend.
2014-09-30 22:36:47 +01:00
bfa7b480a7
stmhal: For spi_init, add argument to select if NSS pin is enabled.
...
Most of the time you don't use the NSS pin of the SPI bus, and so it
shouldn't be enabled by default (this gave some bugs in the past).
2014-09-30 22:36:47 +01:00
8b03d944e2
py: Remove IOError since it's deprecated; use OSError instead.
...
In CPython IOError (and EnvironmentError) is deprecated and aliased to
OSError. All modules that used to raise IOError now raise OSError (or a
derived exception).
In Micro Python we never used IOError (except 1 place, incorrectly) and
so don't need to keep it.
See http://legacy.python.org/dev/peps/pep-3151/ for background.
2014-09-30 13:59:30 +00:00
1c6a1dc740
py: Allow x86-64 to mov r16 to rm16 with extended src reg.
...
Fixes bug with x86-64 viper ptr16.
2014-09-29 22:44:18 +01:00
dfef4249eb
py: Fix viper store on x86; add tests for viper ptr16.
2014-09-29 21:41:41 +00:00
e9dac3b4d0
py: Add casting to viper; add native mem stores to viper.
...
Viper can now do the following:
def store(p:ptr8, c:int):
p[0] = c
This does a store of c to the memory pointed to by p using a machine
instructions inline in the code.
2014-09-29 22:10:41 +01:00
44c96b2314
tests: Add tests for viper binary operations.
2014-09-29 19:42:06 +01:00
3112cde900
py: Implement more binary ops for viper emitter.
...
This included a bit of restructuring of the assembler backends. Note
that the ARM backend is missing a few functions and won't compile.
2014-09-29 19:42:06 +01:00
6f81348fa2
py: Allow viper to use ints as direct conditionals in jumps.
...
Allows things like: if 1: ...
2014-09-29 19:42:06 +01:00
a7329615eb
py: Fix types, uint -> mp_uint_t.
2014-09-29 19:42:06 +01:00
0b610de017
py: Make macro names in assemblers consistent, and tidy up a bit.
2014-09-29 19:42:06 +01:00
d66e48662b
py: Add store r8 and store r16 ops to asm_x86 and asm_x64.
2014-09-29 19:42:06 +01:00
851f15f34c
py: In asmthumb, clean up unit/int types and ite ops.
2014-09-29 19:42:06 +01:00
860805aae7
unix: Remove unnecessary #defines from config.
2014-09-29 19:41:49 +01:00
41249e17c3
stmhal, fatfs: Use stdlib for string fns; make all private fns static.
...
We save some code bytes by using builtin string functions.
2014-09-29 15:26:46 +01:00
3a2795e200
stmhal: Add label to internal flash drive on creation.
2014-09-29 15:26:11 +01:00
f042d7a4d7
stmhal: Fix edge case for timer PWM of 100%.
...
Also improve precision of calculating PWM percent in integer mode.
Also update teensy with edge case fix.
2014-09-29 14:15:01 +01:00
853708738e
Merge pull request #881 from dhylands/elapsed
...
Added pyb.elapsed_millis and pyb.elapsed_micros
2014-09-29 12:42:31 +01:00
6e2051377f
Merge pull request #880 from dhylands/irq-align
...
teensy: Enable 8-byte stack alignment for IRQ Handlers.
2014-09-29 12:22:53 +01:00
305c4d49be
Merge pull request #878 from bvernoux/master
...
Fix error: unknown type name 'size_t'
2014-09-29 12:22:16 +01:00
bf683e6b32
Merge pull request #877 from dhylands/timer-overflow
...
Fix timer overflow code.
2014-09-29 12:18:48 +01:00
a21f56b2d5
Added pyb.elapsed_millis and pyb.elapsed_micros
...
tested using:
stmhal: https://github.com/dhylands/upy-examples/blob/master/elapsed.py
teensy: https://github.com/dhylands/upy-examples/blob/master/teensy/elapsed.py
2014-09-28 11:24:44 -07:00
ada691e704
teensy: Enable 8-byte stack alignment for IRQ Handlers.
2014-09-28 10:17:44 -07:00
f6f248b464
Fix error: unknown type name 'size_t'
2014-09-28 09:54:35 +02:00
39296b40d4
Fix timer overflow code.
...
Teensy doesn't need to worry about overflows since all of
its timers are only 16-bit.
For PWM, the pulse width needs to be able to vary from 0..period+1
(pulse-width == period+1 corresponds to 100% PWM)
I couldn't test the 0xffffffff cases since we can't currently get a
period that big in python. With a prescaler of 0, that corresponds
to a freq of 0.039 (i.e. cycle every 25.56 seconds), and we can't
set that using freq or period.
I also tested both stmhal and teensy with floats disabled, which
required a few other code changes to compile.
2014-09-27 19:40:37 -07:00
f90b59e610
stmhal, modcc3k: Add ioctl to cc3k sockets so select works.
2014-09-26 13:52:41 +00:00
133b083b89
py: Clean up nlr*.S to make it easier to read; fix clang .bss error.
...
It seems that newer versions of clang don't like the .bss directive, so
we don't use it for OSX.
Addressing issues #865 and #875 .
2014-09-26 13:07:26 +00:00
b766e79510
stmhal: Initial implementation of cc3k module and driver.
...
Pulled in and modified work done by mux/iabdalkader on cc3k driver, from
iabdalkader-cc3k-update branch. That branch was terribly messy and had
too many conflicts to merge neatly.
2014-09-26 00:57:26 +01:00
f996d8854f
drivers, cc3k: Move cc3000 driver from stmhal to drivers directory.
2014-09-26 00:56:45 +01:00
55a5b80793
docs: Make images and youtube video links work for LCD and AMP docs.
...
Images are currently served from micropython.org/static. I don't know
if there is a better way to handle images.
2014-09-25 19:42:27 +01:00
Damien George
Fabian Vogt
blmorris
Dave Hylands
bvernoux